Results 11 to 20 of about 12,903,699 (266)

The set of all the possible compromises of a multi-level multi-objective linear programming problem

open access: yesCroatian Operational Research Review, 2022
In this paper, a new approach is developed to solve multi-level multi-objective linear programming problems (ML-MOLPP), by providing the set of all the compromises without taking into account the hierarchy of the problem.
Mustapha Kaci, Sonia Radjef
doaj   +1 more source

Cognitive stories and the image of mathematics [PDF]

open access: yes, 2018
This paper considers two models of embodied mathematical cognition (a modular model and a dynamic model), and analyses the image of mathematics that they ...
Wagner, Roy   +2 more
core   +1 more source

Brain Relatively Inert Network: Taking Adult Attention Deficit Hyperactivity Disorder as an Example

open access: yesFrontiers in Neuroscience, 2021
Resting-state functional MRI (rs-fMRI) has been increasingly applied in the research of brain cognitive science and psychiatric diseases. However, previous studies only focused on specific activation areas of the brain, and there are few studies on the ...
Hua Zhang   +5 more
doaj   +1 more source

A robust algorithm for optic disc segmentation and fovea detection in retinal fundus images

open access: yesCurrent Directions in Biomedical Engineering, 2017
Accurate optic disc (OD) segmentation and fovea detection in retinal fundus images are crucial for diagnosis in ophthalmology. We propose a robust and broadly applicable algorithm for automated, robust, reliable and consistent fovea detection based on OD
Rust Caterina   +3 more
doaj   +1 more source

Department of Applied Mathematics and Statistics newsletter, October 9, 2023 [PDF]

open access: yes, 2023
Newsletter of the Department of Applied Mathematics and Statistics at Colorado School of ...

core  

Two-Dimensional Fuzzy Spatial Relations: A New Way of Computing and Representation

open access: yesAdvances in Fuzzy Systems, 2012
Fuzziness is found everywhere, in modeling spatial relations, fuzziness is found at object level as well as in relation semantics. Commonly, fuzzy topological relations are computed between fuzzy objects. Fuzziness in relation semantics is represented by
Nadeem Salamat, El-hadi Zahzah
doaj   +1 more source

PREPROCESSING AND REGISTRATION OF MINISCOPE-BASED CALCIUM IMAGING OF THE RODENT BRAIN [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Microscopic imaging is central to the brain and cognition studies in animals and often requires advanced image processing. In vivo recordings on awake behaving animals require stabilization of the images as the tissue in the images undergoes non-rigid ...
T. B. Sagindykov   +2 more
doaj   +1 more source

Department of Applied Mathematics and Statistics newsletter, September 25, 2023 [PDF]

open access: yes, 2023
Newsletter of the Department of Applied Mathematics and Statistics at Colorado School of ...

core  

Post-Disaster Building Damage Assessment: Multi-Class Object Detection vs. Object Localization and Classification

open access: yesRemote Sensing
Natural disasters demand swift and accurate impact assessment, yet traditional field-based methods remain prohibitively slow. While semi-automatic techniques leveraging remote sensing and drone imagery have accelerated evaluations, existing datasets ...
Damjan Hatić   +3 more
doaj   +1 more source

The distance between students’ concept image and quadrilateral object definition based on students’ mathematical ability

open access: yesAl-Jabar, 2022
Students learn mathematics through practical applications without applying it. Consequently, the concept images and definitions that students offer do not match.
Idris Fadillah   +3 more
doaj   +1 more source

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